Swt301 - Part 5 (Fu - Sum18) Study Guide Graded A+

Q. 469: The oracle assumption: A. Is that there is some existing system against which test output may be checked. B. Is that the tester can routinely identify the correct outcome of a test. C. Is that the tester knows everything about the software under test. D. Is that the tests are reviewed by experienced testers. {Ans: B}Q. 480: In a system designed to work out the tax to be paid: An employee has �4000 of salary tax free. The next �1500 is taxed at 10% The next �28000 is taxed at 22% Any further amount is taxed at 40% To the nearest whole pound, which of these is a valid Boundary Value Analysis test case? A. �1500 B. �32001 C. �33501 D. �28000 {Ans: C}Q. 481: Which of the following is NOT true of test coverage criteria? A. Test coverage criteria can be measured in terms of items exercised by a test suite. B. A measure of test coverage criteria is the percentage of user requirements covered. C. A measure of test coverage criteria is the percentage of faults found. D. Test coverage criteria are often used when specifying test completion criteria. {Ans: C}Q. 449: Which